def test_pageUp_numChannels_gt_channelsPerPage(self):
p = Pager(numChannels=18, channelsPerPage=8)
for i in xrange(0, 8):
self.assertEquals(16, p.pageUp(i))
for i in xrange(8, 16):
self.assertEquals(0, p.pageUp(i))
for i in xrange(16, 19):
self.assertEquals(8, p.pageUp(i))
def test_pageUp_numChannels_gt_channelsPerPage(self):
p = Pager(numChannels=18, channelsPerPage=8)
for i in xrange(0, 8):
self.assertEquals(16, p.pageUp(i))
for i in xrange(8, 16):
self.assertEquals(0, p.pageUp(i))
for i in xrange(16,19):
self.assertEquals(8, p.pageUp(i))
def test_pageUp_numChannels_divisible_channelsPerPage(self):
p = Pager(numChannels=24, channelsPerPage=8)
for i in xrange(0, 8):
self.assertEquals(16, p.pageUp(i))
for i in xrange(8, 16):
self.assertEquals(0, p.pageUp(i), 'i=%d' % i)
for i in xrange(16, 24):
self.assertEquals(8, p.pageUp(i), 'i=%d' % i)
p = Pager(numChannels=8, channelsPerPage=8)
for i in xrange(0, 8):
self.assertEquals(0, p.pageUp(i))
p = Pager(numChannels=16, channelsPerPage=8)
for i in xrange(0, 8):
self.assertEquals(8, p.pageUp(i))
for i in xrange(8, 16):
self.assertEquals(0, p.pageUp(i))
def test_pageUp_numChannels_divisible_channelsPerPage(self):
p = Pager(numChannels=24, channelsPerPage=8)
for i in xrange(0, 8):
self.assertEquals(16, p.pageUp(i))
for i in xrange(8, 16):
self.assertEquals(0, p.pageUp(i), 'i=%d'%i)
for i in xrange(16, 24):
self.assertEquals(8, p.pageUp(i), 'i=%d'%i)
p = Pager(numChannels=8, channelsPerPage=8)
for i in xrange(0, 8):
self.assertEquals(0, p.pageUp(i))
p = Pager(numChannels=16, channelsPerPage=8)
for i in xrange(0, 8):
self.assertEquals(8, p.pageUp(i))
for i in xrange(8, 16):
self.assertEquals(0, p.pageUp(i))
def test_pageUp_numChannels_lt_channelsPerPage(self):
p = Pager(numChannels=5, channelsPerPage=8)
for i in xrange(0, 5):
self.assertEquals(0, p.pageUp(i))
def test_pageUp_numChannels_lt_channelsPerPage(self):
p = Pager(numChannels=5, channelsPerPage=8)
for i in xrange(0, 5):
self.assertEquals(0, p.pageUp(i))